Unit3Couldyoupleasetellmewheretherestroomsare?SectionB(3a--Self-check)I.单项选择：（BC层学生必做，A层选做或不做）()1.---Lily,canyouteachmehow________atrainticketonline?IwanttogohomethisSunday.---Ofcourse.It’sapieceofcake.A.buyB.tobuyC.sellD.tosell()2.---Toavoidrush-hourtraffic,Isuggestyou________earlyfortheairport.---OK,I’llsetoutrightaway.A.leaveB.toleaveC.leftD.leaving()3.---Idon’tknowifAdam________thisSunday.Ifhe______here,I’llcallyouatonce.---Thankyouverymuch.A.come;comesB.comes;willcomeC.willcome;comesD.willcome;willcome()4.---The7:30planetoYichanghasn’tarrivedyet.Why?---Ihearithaschangedits_______tokeepawayfromthesuddenstorm.A.journeyB.situationC.addressD.direction()5.---Anna,walkquickly!Themoviewillstartsoon.---Oh,it’s7:00now.Wehaveenoughtime,thereisnoneedto________.A.developB.rushC.improveD.increase()6.----Howmany___________doyoustudythisterm?----Seven.andEnglishismyfvorite.A.coursesB.teachersC.classesD.terms()7.It'srportedthattheChinesepeople_________morethan40minutesadayreadingWeChat.A.spendB.costC.payD.take()8.---Look!What'sthat__________thecorneroftheroom?-----Ican'tseecearlyIt'salitledarkthere.A.behindB.belowC.inD.under()9.----Doesmyquestionsound________enough?----Idon'tthinkso.Youcanaskmore___________byusing"could"insteadof“can".A.politely,politelyB.politely,politeC.polite，politelyD.polite,polite()10.Themathproblemismuch__________thanthatone.A.difficultB.moredifficultC.difficultyD.themostdfficult()11.Canyoutellmewhere_______something________?I'mverythirsty.A.get,drinkB.toget,drinkingC.toget,todrinkD.getting,drink()12.---Doyouknow_________thereisagoodmuseumaroundhere?-----Sure.There'safamousoneonMainStreet.A.ifB.thatC.whatD.how()13.Trytoguessitsmeaningwhenyoumeeanewword.Don't______yourdictionaryallthetime.A.workonB.tryonC.keeponD.dependon()14.YunnanisbeautifulandI'm_________visitingitagain.A.askingforB.leadingintoC.lookingforwardtoD.runningawayfrom()15.---Thegameistoohardforme.Iwillcertainlylose.---___________.Neversaynobeforeyoutry.A.Forgeti...
